c-base e. V. is a non-profit association of about 515 members located in Berlin, Germany. The purpose of this association is to increase knowledge and skills pertaining to computer software, hardware and data networks. The association is engaged in numerous related activities.

Noisebridge is an award winning anarchistic educational hackerspace in San Francisco, inspired by hackerspaces in Europe, like the Metalab in Vienna and c-base in Berlin. It is a registered non-profit California corporation, with IRS 501(c)(3) charitable status. According to the Noisebridge website's Vision page, "Noisebridge is a space for sharing, creation, collaboration, research, development, mentoring, and of course, learning.

SOINUMAPA.NET is a Basque country Sound Map open archive project. Based on phonography or the art of recording environmental sounds, its aim is to show, share and exchange field recordings made in the Basque Country.

Radio ELA is a community radio from Madrid. ELA stands for "Emisora Libre y Autogestionada" which can be translated as "Free and Self-managed Radio Station". Its community consists of different kinds of programs (musical, political, humor, etc.). New programs are encouraged to join the project. Radio ELA ony uses free software.

The Bajo el Asfalto está la Huerta (BAH) is an ecological farming initiative focused on sustainable agriculture outside of market dynamics, implementing an alternative model of agricultural production, distribution and consumption. This model is based on self-organisation, assembly-based decision-making and horizontal non-hierarchical relationships.

CSA Tabacalera is a self-managed social center in the Lavapiés neighbourhood in Madrid (Spain) with 9,200 square metres. The building is an old factory of tobacco owned by the Spanish Ministry of Culture and considered public cultural heritage.

The Riseup Collective is an autonomous body based in Seattle with collective members world wide. Our purpose is to aid in the creation of a free society, a world with freedom from want and freedom of expression, a world without oppression or hierarchy, where power is shared equally. We do this by providing communication and computer resources to allies engaged in struggles against capitalism and other forms of oppression. they empower organizations and individuals to use technology in struggles for liberation.

Jenuino is a network of local-based food distribution that involves customers in all phases of food production, offering a whole range experience on food, from creation to culture, people and places.

Social Stream is a FLOSS framework packaged as a Ruby on Rails gem. It lets you develop distributed social networks websites rapidly and flexibly.

Collective is a pioneering project putting Camden Town at the heart of the UK’s creative community. We support creative people into employment and in setting up their own businesses. Our regeneration programme builds on the rich cultural history and reputation of Camden Town to ensure a legacy of improved skills, enhanced employability and enterprise. Collective draws on three distinct but integrated elements that combine to form a unique offer for the creative sector in Camden: Hubs provide incubation space for creative start-ups supporting business growth in Camden. Fellowships